.scrollbar{width:240px; height:300px;}
.scrollbar-track{ float:right;height:300px;width:6px; background:#F7F7F7;}
.scrollbar-handle{ background:#ccc; height:80px; border-radius:3px; cursor:pointer;}
.handle-hover{ background:#999;}
.scrollbar-area{float:left;width:234px;height:300px; overflow:hidden}
.scroll-content{width:234px;}